1963 | Graduate - Institution of Mechanical Engineers, London |
1965-1967 | Asst. Works Manager, Diesel Locomotive Works, Varanasi, India and other managerial positions |
1966 | Graduate, Institution of Production Engineers, London |
1967-1968 | On deputation from Government of India to Montreal Locomotive Works, Montreal |
1968-1971 | Works Manager (Engine Division), Diesel Locomotive Works, Varanasi, India |
1972 | MSc, Industrial Engineering (major), Economics (minor), North Carolina State University, Raleigh, N.C. |
1974 | PhD, Economics, and, PhD, Industrial Engineering, North Carolina State University, Raleigh, N.C. |
1974-1975 | Assistant Professor, Department of Economics and Business, North Carolina State University, Raleigh, North Carolina |
1975-1979 | Member, Senior Faculty, Administrative Staff College of India, Bella Vista, Hyderabad |
1976-1977 | Visiting Faculty Member, Department of Economics and Business, North Carolina State University, Raleigh, North Carolina |
1979-1981 | Director, Consulting and Applied Research Division Administrative Staff College of India, Bella Vista, Hyderabad, India |
1981-1982 | Visiting Professor, Resource Economics, College of Mineral and Energy Resources, West Virginia University, Morgantown, West Virginia |
1982 | Senior Visiting Fellow, Resources Systems Institute, East-West Center, Honolulu |
1982-2001 | Director & Chief Executive, TERI The Energy and Resources Institute, New Delhi |
1990 | Visiting Research Fellow, The World Bank, Washington DC |
1994-1999 | Adviser on Energy and Sustainable Management of Natural Resources to the Administrator, UNDP - United Nations Development Programme |
since 1998 | Chancellor, TERI University, New Delhi |
2000 | McCluskey Fellow and member of faculty, Yale University, New Haven |
since 2001 | Director-General & Chief Executive, TERI - The Energy and Resources Institute, New Delhi |
since 2002 | Chairman, IPCC - Intergovernmental Panel on Climate Change |
2009-2012 | Director, Yale Climate and Energy Institute, New Haven |
2009-2014 | Professor in the Practice of Sustainable Development, Yale School of Forestry & Environment Studies, New Haven |
since 2012 | Senior Adviser, Yale Climate and Energy Institute, New Haven |